Track U.S. Congress with a widget or RSS feed

I'm trying out the GovTrack.us widget for tracking just those bills and members of Congress in which I am interested.

However, due to the marvelous new Library of Congress subject terms list for legislation, I think the GovTrack.us programmers will have to make some adjustments to the program.

Oh...and you can also find topical rss feeds from usa.gov on:

• Business and Economics
• Consumer News and Recalls
• Defense and International Relations
• Education and Employment
• Environment, Energy, and Agriculture
• Family, Home and Community
• Health and Nutrition
• Public Safety and Law
• Science and Technology